The Stony Brook Seawolves baseball team represents Stony Brook University in NCAA Division I men's college baseball. Stony Brook currently competes in the Coastal Athletic Association (CAA) and plays its home games on Joe Nathan Field. Jim Martin has coached the team since the beginning of the 2026 season. The team has won the America East tournament six times in 2004, 2008, 2010, 2012, 2015, and 2019. In 2011, the Seawolves claimed their first America East regular season championship. Stony Brook has participated in the NCAA tournament on six separate occasions, winning its first game in 2010.